Result of trunk_asan@ruby-sp1 at 2024-06-27 13:05:25 +0900

NG (0c7776a226)[LOG]
test-all: 32451 tests, 6435145 assertions, 0 failures, 0 errors, 350 skips
test-spec: 3430 files, 32646 examples, 132249 expectations, 0 failures, 0 errors, 0 tagged

commands:

 "make update-download -j16" exit with 0.
"make update-src      -j16" exit with 0.
"make after-update    -j16" exit with 0.
"make miniruby -j16" exit with 0.
"make ruby -j16" exit with 0.
"make all -j16" exit with 0.
"make install -j16" exit with 0.
"make yes-btest TESTOPTS='-q -j16'" exit with 512.
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes
$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     947     947     947 ?             -1 Ss    1000   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
    947     955     955     955 pts/0        955 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
    955     956     955     955 pts/0        955 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental
      1    1887    1887    1887 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
   1887    1888    1887    1887 ?             -1 S     1000   0:00 (sd-pam)
      1   74928   74928    1920 ?             -1 Sl    1000   0:00 ruby -e sleep
 340324  340348  340324  340324 ?             -1 S     1000   0:00 sshd: ko1@pts/2
 340348  340349  340349  340349 pts/2     340349 Ss+   1000   0:00 -bash
      1 1775810     955     955 pts/0        955 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
    956 1954926     955     955 pts/0        955 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
1954926 1954929     955     955 pts/0        955 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental
1954929 1954930     955     955 pts/0        955 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental
1954930 1955855     955     955 pts/0        955 S+    1000   0:00 sh -c make yes-btest TESTOPTS='-q -j16'
1955855 1955856     955     955 pts/0        955 S+    1000   0:00 make yes-btest TESTOPTS=-q -j16
1955856 1955871     955     955 pts/0        955 Sl+   1000   0:03 /usr/bin/ruby --disable=gems /tmp/ruby/src/trunk_asan/bootstraptest/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  -r./x86_64-linux-fake --disable-gems -q -j16
1955871 1960801     955     955 pts/0        955 Z+    1000   2:59 [miniruby] <defunct>
      1 1961228     955     955 pts/0        955 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_232_1559.rb
1954930 1996587     955     955 pts/0        955 R+    1000   0:00 ps jx
{1=>[947, 1887, 74928, 1775810, 1961228], 947=>[955], 955=>[956], 1887=>[1888], 340324=>[340348], 340348=>[340349], 956=>[1954926], 1954926=>[1954929], 1954929=>[1954930], 1954930=>[1955855, 1996587], 1955855=>[1955856], 1955856=>[1955871], 1955871=>[1960801]}
$ timeout 60 gdb -p 1960801 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 1955871 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1955901]
[New LWP 1955893]
[New LWP 1955877]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073820d31ba00 in __GI_ppoll (fds=0x7ffdf439abf8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>>> Threads
  Id   Target Id                                           Frame 
* 1    Thread 0x73820da92740 (LWP 1955871) "ruby"          0x000073820d31ba00 in __GI_ppoll (fds=0x7ffdf439abf8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
  2    Thread 0x7381fc6006c0 (LWP 1955901) "runner.rb:553" 0x000073820d31b4cd in __GI___poll (fds=0x7381fc4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7381fe6006c0 (LWP 1955893) "runner.rb:465" 0x000073820d31b4cd in __GI___poll (fds=0x7381fe4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x738206e006c0 (LWP 1955877) "runner.rb:308" 0x000073820d298d61 in __futex_abstimed_wait_common64 (private=29570, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x6091861df9cc) at ./nptl/futex-internal.c:57
>>> Machine level backtrace
Thread 4 (Thread 0x738206e006c0 (LWP 1955877) "runner.rb:308"):
#0  0x000073820d298d61 in __futex_abstimed_wait_common64 (private=29570, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x6091861df9cc) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=29570, abstime=0x0, clockid=0, expected=0, futex_word=0x6091861df9cc) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x6091861df9cc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000073820d29b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x6091861ac550, cond=0x6091861df9a0) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73820d29b4a0 <__condvar_cleanup_waiting>, __arg = 0x738206cff370, __canceltype = 199448384, __prev = 0x0}
        cbuffer = {wseq = 1097, cond = 0x6091861df9a0, mutex = 0x6091861ac550, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 1097
        seq = 548
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x6091861df9a0, mutex=0x6091861ac550) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000073820d80fced in rb_native_cond_wait () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x000073820d81189c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x000073820d811992 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x000073820d81679c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x000073820d6b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000073820d80bf21 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x000073820d80bfcb in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000073820d84d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x000073820d8500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x000073820d8531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x000073820d857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x000073820d85c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x000073820d814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x000073820d814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#19 0x000073820d815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#20 0x000073820d29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127002298287808, 5626825284145864991, 127002298287808, -136, 22, 140728700869568, 5626825284133282079, 5626799291823120671}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#21 0x000073820d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 3 (Thread 0x7381fe6006c0 (LWP 1955893) "runner.rb:465"):
#0  0x000073820d31b4cd in __GI___poll (fds=0x7381fe4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000073820d6e763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x000073820d6e85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x000073820d814563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x000073820d6e89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x000073820d6edbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x000073820d6b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x000073820d6e90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x000073820d6ed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x000073820d6f0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000073820d84d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x000073820d8500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000073820d8531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x000073820d857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x000073820d85c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x000073820d814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x000073820d814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x000073820d815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x000073820d29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127002155681472, 5625434401936728351, 127002155681472, -136, 25, 127002272068128, 5625434401924145439, 5626799291823120671}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#19 0x000073820d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 2 (Thread 0x7381fc6006c0 (LWP 1955901) "runner.rb:553"):
#0  0x000073820d31b4cd in __GI___poll (fds=0x7381fc4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000073820d6e763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x000073820d6e85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x000073820d814563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x000073820d6e89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x000073820d6edbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x000073820d6b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x000073820d6e90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x000073820d6ed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x000073820d6f0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000073820d84d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x000073820d8500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000073820d8531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x000073820d857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x000073820d85c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x000073820d814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x000073820d814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x000073820d815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x000073820d29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127002122127040, 5625430003890217247, 127002122127040, -136, 25, 127002280456736, 5625430003877634335, 5626799291823120671}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#19 0x000073820d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x73820da92740 (LWP 1955871) "ruby"):
#0  0x000073820d31ba00 in __GI_ppoll (fds=0x7ffdf439abf8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        tval = {tv_sec = 140728700873648, tv_nsec = 106178134365176}
#1  0x000073820d8109e9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x000073820d811aa1 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x000073820d8142c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x000073820d815a65 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x000073820d6b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x000073820d810eab in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x000073820d853428 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x000073820d857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x000073820d85c287 in rb_yield () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000073820d6b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x000073820d6952a6 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000073820d84d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x000073820d8500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x000073820d8545dc in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x000073820d857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x000073820d6b4e5c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x000073820d6b9193 in ruby_run_node () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x0000609184cd8187 in ?? ()
No symbol table info available.
#19 0x000073820d22a1ca in __libc_start_call_main (main=main@entry=0x609184cd8120, argc=argc@entry=6, argv=argv@entry=0x7ffdf439bac8) at ../sysdeps/nptl/libc_start_call_main.h:58
        self = <optimized out>
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140728700877512, 6262706099490873631, 6, 0, 106178114596160, 127002413309952, 6262706099597828383, 5626799348929093919}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x6, 0x7ffdf439bac0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6}}}
        not_first_call = <optimized out>
#20 0x000073820d22a28b in __libc_start_main_impl (main=0x609184cd8120, argc=6, argv=0x7ffdf439bac8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdf439bab8) at ../csu/libc-start.c:360
No locals.
#21 0x0000609184cd81d5 in _start ()
No symbol table info available.
>>> Dump Ruby level backtrace (if possible)
[Inferior 1 (process 1955871) detached]
$ timeout 60 gdb -p 1955856 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
 make: *** [uncommon.mk:897: yes-btest] Killed
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1955855 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 1996587 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
"make yes-test-basic TESTS='-j16'" exit with 0.
"make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 0.
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes
$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     947     947     947 ?             -1 Ss    1000   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
    947     955     955     955 pts/0        955 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
    955     956     955     955 pts/0        955 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental
      1    1887    1887    1887 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
   1887    1888    1887    1887 ?             -1 S     1000   0:00 (sd-pam)
      1   74928   74928    1920 ?             -1 Sl    1000   0:00 ruby -e sleep
 340324  340348  340324  340324 ?             -1 S     1000   0:00 sshd: ko1@pts/2
 340348  340349  340349  340349 pts/2     340349 Ss+   1000   0:00 -bash
      1 1775810     955     955 pts/0        955 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
    956 1954926     955     955 pts/0        955 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
1954926 1954929     955     955 pts/0        955 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental
1954929 1954930     955     955 pts/0        955 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental
      1 1961228     955     955 pts/0        955 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_232_1559.rb
1954930 1996697     955     955 pts/0        955 Z+    1000   0:00 [sh] <defunct>
      1 2014875     955     955 pts/0        955 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1954930 2042889     955     955 pts/0        955 R+    1000   0:00 ps jx
{1=>[947, 1887, 74928, 1775810, 1961228, 2014875], 947=>[955], 955=>[956], 1887=>[1888], 340324=>[340348], 340348=>[340349], 956=>[1954926], 1954926=>[1954929], 1954929=>[1954930], 1954930=>[1996697, 2042889]}
$ timeout 60 gdb -p 1996697 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 2042889 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
"make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

Linux ruby-sp1 6.8.0-35-generic #35-Ubuntu SMP PREEMPT_DYNAMIC Mon May 20 15:51:52 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428
#<BuildRuby:0x000075bb3ef0fdd8
 @BUILD_DIR="/tmp/ruby/build",
 @INSTALL_DIR="/tmp/ruby/install",
 @REPOSITORY="https://github.com/ruby/ruby.git",
 @REPOSITORY_TYPE=:git,
 @SRC_DIR="/tmp/ruby/src",
 @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
 @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
 @TARGET_NAME="trunk_asan",
 @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
 @btest_opts="-j16",
 @build_opts="-j16",
 @configure_opts=
  ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
 @gist=false,
 @git_branch=nil,
 @git_worktree=nil,
 @incremental=true,
 @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428",
 @make="make",
 @no_timeout_error=true,
 @quiet=false,
 @ruby_env=[["RUBY_DEBUG", "ci"]],
 @spec_opts="-j",
 @steps=
  ["checkout",
   "autoconf",
   "configure",
   "build_up",
   "build_miniruby",
   "build_ruby",
   "build_all",
   "build_install",
   "test_btest",
   "test_basic",
   "test_all",
   "test_rubyspec"],
 @svn_revision=nil,
 @test_opts="TESTS='-j16'",
 @timeout=600>
                           user     system      total        real
checkout               0.000007   0.000002   0.000009 (  0.000009)
autoconf               0.000011   0.000003   0.000014 (  0.000015)
configure              0.000009   0.000003   0.000012 (  0.000012)
build_up               0.000644   0.004943   1.821222 (  1.830894)
build_miniruby         0.000000   0.001175   0.748344 (  0.746303)
build_ruby             0.001300   0.000059   1.578014 (  1.576632)
build_all              0.004778   0.000337  17.998467 (  2.240154)
build_install          0.008532   0.002576  20.162374 (  3.709472)
test_btest             0.007547   0.000833 414.469562 (600.337654)
test_basic             0.002148   0.003085   1.091599 (  1.148053)
test_all             #<Thread:0x000075bb3f060bd8 /home/ko1/build-ruby/build-ruby.rb:213 run> terminated with exception (report_on_exception is true):
/home/ko1/build-ruby/build-ruby.rb:213:in `each_line': stream closed in another thread (IOError)
	from /home/ko1/build-ruby/build-ruby.rb:213:in `block (2 levels) in cmd'
  0.144601   0.063777 1955.307676 (600.101511)
test_rubyspec          0.073637   0.045736 527.859764 ( 44.930436)
$$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 512.
/home/ko1/ruby/logs/brlog.trunk_asan.20240627-034428
total: 1256.62 sec